<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>超链接样式</title>
    <style>
        a {
            text-decoration:none;
            /*cursor:crosshair;*/
        }
        a:hover{
            color:orangered;
            font-size:30px;
        }
    </style>
</head>
<body>
<a href="http://www.nuc.edu.cn">
    zbdx
</a>
<hr>
<br>
<a href="http://www.baidu.com">
    百度一下
</a>
</body>
</html>